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Block #221,905

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Overview

55 confirmations · secure
Block Height
221,905
Timestamp
Sep 17, 2026, 03:29:23 UTC (1 hr ago)
Transactions
1 transaction in this block
Block Reward
20.00000000 BTX (subsidy 20 + fees 0)
Miner
luckypoolio
Size / Weight
383 B · 383 WU
Difficulty
91.654 K
Bits / Nonce
520140556 · 0
Block Hash
42f3d3a79bbbbcae7d8ab91bf3694246fc595c506351eee8b9a687b98e7ef977
Merkle Root
b7fb33d221b064869a6cdfe296532960f6754f95a76d014266f09f31aaf7f6b1
Previous Block
3ead4523139fea0e98520af5aba888d9c5c991296aaadb376142e1ade62f00cc
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (48.30% of the block)
Transaction data
198 B
MatMul digest
none
Seed A
none
Seed B
none
BTX replaces Bitcoin's SHA-256 with MatMul, a matrix multiplication over a finite field. That work proof is most of every block, so a block stays about 1 MB even when it carries a single transaction.

Transactions

showing 1 of 1
Transaction IDTypeOutputsOutput totalSize
b7fb33d221b064…aaf7f6b1Coinbase220198 B
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